Displaying 3 results from an estimated 3 matches for "kernelf".
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kernel
2012 Jul 31
1
kernlab kpca predict
...: chr [1:130] "1" "2" "4" "5" ...
.. .. ..$ : NULL
..@ pcv : num [1:130, 1:2] -0.224 -0.218 -0.216 -0.225 -0.203 ...
..@ eig : Named num [1:2] 0.323 0.119
.. ..- attr(*, "names")= chr [1:2] "Comp.1" "Comp.2"
..@ kernelf :Formal class 'rbfkernel' [package "kernlab"] with 2 slots
.. .. ..@ .Data:function (x, y = NULL)
.. .. ..@ kpar :List of 1
.. .. .. ..$ sigma: num 0.2
..@ kpar : list()
..@ xmatrix : num [1:130, 1:4] 5.1 4.9 4.6 5 5.4 4.6 5 4.4 4.9 4.8 ...
.. ..- attr(*, "di...
2008 Sep 14
0
ksvm accessing the slots of S4 object
...ksvm.model))
[1] "param" "scaling" "coef" "alphaindex" "b"
[6] "obj" "SVindex" "nSV" "prior" "prob.model"
[11] "alpha" "type" "kernelf" "kpar" "xmatrix"
[16] "ymatrix" "fitted" "lev" "nclass" "error"
[21] "cross" "n.action" "terms" "kcall" "class"
>ksvm.model...
2010 Sep 24
0
kernlab:ksvm:eps-svr: bug?
...)
811 xmatrix(ret) <- x[svindex,,drop=FALSE]
812 b(ret) <- -sum(alpha(ret))
813 obj(ret) <- resv[(m + 1)]
814 param(ret)$epsilon <- epsilon
815 param(ret)$C <- C
816 }
817
818
819 kcall(ret) <- match.call()
820 kernelf(ret) <- kernel
821 ymatrix(ret) <- y
822 SVindex(ret) <- sort(unique(svindex),method="quick")
823 nSV(ret) <- length(unique(svindex))
824 if(nSV(ret)==0)
825 stop("No Support Vectors found. You may want to change your parameters")
826...